123456789101112131415161718192021222324252627282930313233 |
- // Copyright 2020 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #ifndef BASE_TEST_SCOPED_CHROMEOS_VERSION_INFO_H_
- #define BASE_TEST_SCOPED_CHROMEOS_VERSION_INFO_H_
- #include "base/strings/string_piece.h"
- #include "base/time/time.h"
- namespace base {
- namespace test {
- // Test helper that temporarily overrides the cached lsb-release data.
- // NOTE: Must be created on the main thread before any other threads are
- // started. Cannot be nested.
- class ScopedChromeOSVersionInfo {
- public:
- // Overrides |lsb_release| and |lsb_release_time|. For example, can be used to
- // simulate a specific OS version. Note that |lsb_release| must contain
- // CHROMEOS_RELEASE_NAME to make base::SysInfo::IsRunningOnChromeOS() return
- // true.
- ScopedChromeOSVersionInfo(StringPiece lsb_release, Time lsb_release_time);
- ScopedChromeOSVersionInfo(const ScopedChromeOSVersionInfo&) = delete;
- ScopedChromeOSVersionInfo& operator=(const ScopedChromeOSVersionInfo&) =
- delete;
- ~ScopedChromeOSVersionInfo();
- };
- } // namespace test
- } // namespace base
- #endif // BASE_TEST_SCOPED_CHROMEOS_VERSION_INFO_H_
|